User contributions
- 15:39, 13 October 2020 (diff | hist) . . (0) . . User:Aray10 (→User Count)
- 15:38, 13 October 2020 (diff | hist) . . (0) . . m Most answered poll
- 21:53, 2 March 2020 (diff | hist) . . (+1) . . 2016 JBMO Problems/Problem 2 (→Problem) (current)
- 11:30, 2 March 2020 (diff | hist) . . (+114) . . 1980 Canadian MO Problems (→Problem 4) (current)
- 11:30, 2 March 2020 (diff | hist) . . (+218) . . 1980 Canadian MO Problems (→Problem 5)
- 11:30, 2 March 2020 (diff | hist) . . (+219) . . 1980 Canadian MO Problems (→Problem 4)
- 11:29, 2 March 2020 (diff | hist) . . (+145) . . 1980 Canadian MO Problems (→Problem 3)
- 11:29, 2 March 2020 (diff | hist) . . (-5) . . 1980 Canadian MO Problems/Problem 3 (→See Also) (current)
- 11:28, 2 March 2020 (diff | hist) . . (-5) . . 1980 Canadian MO Problems/Problem 4 (→See Also)
- 11:28, 2 March 2020 (diff | hist) . . (+249) . . N 1980 Canadian MO Problems/Problem 5 (Created page with "== Problem == A parallelepiped has the property that all cross sections, which are parallel to any fixed face <math>F</math>, have the same perimeter as <math>F</math>. Dete...") (current)
- 11:26, 2 March 2020 (diff | hist) . . (0) . . 1980 Canadian MO Problems/Problem 4 (→See Also)
- 11:26, 2 March 2020 (diff | hist) . . (-7) . . 1980 Canadian MO Problems/Problem 4 (→Problem)
- 11:26, 2 March 2020 (diff | hist) . . (+459) . . N 1980 Canadian MO Problems/Problem 4 (Created page with "== Problem == A gambling student tosses a fair coin. She gains <math>1</math> point for each head that turns up, and gains <math>2</math> points for each tail that turns up....")
- 11:25, 2 March 2020 (diff | hist) . . (0) . . 1980 Canadian MO Problems/Problem 2 (→See Also) (current)
- 11:24, 2 March 2020 (diff | hist) . . (0) . . 1980 Canadian MO Problems/Problem 3 (→See Also)
- 11:24, 2 March 2020 (diff | hist) . . (+271) . . N 1980 Canadian MO Problems/Problem 3 (Created page with "== Problem == A triangle is given with one constant angle and a constant inradius. Explicitly define all triangles for which the minimum perimeter is achieved. == Solution ==...")
- 11:22, 2 March 2020 (diff | hist) . . (+112) . . 1980 Canadian MO Problems/Problem 2 (→Problem)
- 11:21, 2 March 2020 (diff | hist) . . (-2) . . 1980 Canadian MO Problems/Problem 2 (→Problem 2)
- 11:20, 2 March 2020 (diff | hist) . . (-1) . . 1980 Canadian MO Problems (→Problem 1)
- 11:20, 2 March 2020 (diff | hist) . . (+428) . . 1980 Canadian MO Problems (→Problem 2)
- 11:19, 2 March 2020 (diff | hist) . . (+445) . . N 1980 Canadian MO Problems/Problem 2 (Created page with "== Problem 2 == The numbers from <math>1</math> to <math>50</math> are printed on cards. The cards are shuffled and then laid out face up in <math>5</math> rows of <math>10</...")
- 23:19, 26 February 2020 (diff | hist) . . (+1) . . 1991 AHSME Problems (→Problem 11)
- 15:17, 18 February 2020 (diff | hist) . . (-26) . . Mock AIME 2 2010 Problems/Problem 5 (→Solution)
